This is an instruction manual that introduces the features and usage of XV-Z90U projector
This document is the Operation Manual for the SHARP XV-Z90U projector. It provides essential safety warnings regarding the high-brightness light source and electrical hazards, advising users not to stare into the beam and to keep the unit away from moisture. The manual emphasizes the importance of registering the product for warranty purposes and retaining the serial number located on the bottom of the unit.
The guide details important safeguards for installation and use, including proper ventilation requirements, power cord protection, and grounding instructions. It specifically addresses lamp replacement procedures, noting the risk of explosion with medium-pressure lamps and the necessity of allowing the unit to cool before servicing. The manual also covers operating and storage temperature ranges and troubleshooting steps for cooling fan obstructions.
| Operating temperature | 41°F to 95°F (+5°C to 35°C) |
|---|---|
| Storage temperature | -4°F to 140°F (-20°C to +60°C) |
Remove the power cord and wait at least 10 minutes before turning the projector back on.
You must allow 1 hour for the interior to cool before replacing the lamp.